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if in a nuclear fusion reaction, mass de...

if in a nuclear fusion reaction, mass defect to 0.3% , then energy released in fusion of 1 kg mass

A

`27xx10^10` J

B

`27xx10^11` J

C

`27xx10^12` J

D

`27xx10^13` J

Text Solution

Verified by Experts

The correct Answer is:
D
Here, `Deltam`=0.3% of 1 kg
`=0.3/100 kg =3xx10^(-3)` kg
`therefore E=(Deltam) c^2=3xx10^(-3)xx(3xx10^8)^2=27xx10^13` J
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